Anti-DDoS Protection

Anti-DDoS Protection

Permanent L3/L4 mitigation based on eBPF/XDP. Behavioral detection and instant response to protect your services continuously.

How it works

A 3-step mitigation, fully automated.

Detection

Real-time behavioral traffic analysis. Identification of malicious patterns without impacting legitimate traffic.

Filtering

Intelligent kernel-level filtering via eBPF/XDP. Malicious traffic is eliminated before reaching your services.

Mitigation

Permanent mitigation without service interruption. Your legitimate traffic continues to flow normally.

Complete protection

All the benefits of our anti-DDoS protection.

Technology

eBPF/XDP kernel-level

Filtering directly in the Linux kernel for minimal latency. Packet processing before even reaching the network stack.

Detection

Behavioral analysis

Detection based on traffic behaviour, not static signatures. Filtering rules are continuously updated.

Availability

Permanent mitigation

Protection enabled at all times, not only during attacks. Instant response with no detection delay.

Gaming

Gaming protection

Filters optimized for game protocols: CS2, FiveM, Rust, Garry's Mod, SCP:SL and TeamSpeak 3.

Protection architecture

A filtering infrastructure deployed as close to the network as possible.

Our analysis engine identifies malicious traffic patterns in real time.

  • Zero-copy: no unnecessary packet copy
  • Per-CPU: parallel processing without contention
  • 23+ specialized filtering subprograms
  • Memory-safe: memory safety guaranteed at compile time
  • Anomaly detection through real-time statistical analysis
Behavioral detection

Our analysis engine identifies malicious traffic patterns in real time.

Our analysis engine identifies malicious traffic patterns in real time.

  • Dynamic baselines by standard deviation
  • Automatic blacklist with exponential backoff
  • Rate limiting via token bucket with nanosecond precision
  • Integrated geolocation (900k+ IPv4 prefixes)
  • Real-time alerts with PCAP captures

Protocol coverage

Protection tailored to each type of traffic and application.

Network protocols
TCP SYN/ACK/RST floodsUDP floods & amplificationICMP floods & Ping of DeathGRE floods
Application protocols
DNS amplification & reflectionNTP amplificationMemcached reflectionSSDP amplification
Advanced attacks
TCP fragmentationIP fragmentationReflection attacksCarpet bombing
Gaming & voice
CS2 (SRCDS)FiveMRustGarry's Mod, SCP:SL, TeamSpeak 3

They trust us

Discover what our clients say about their experience with Ancelade.

Reviews published on the PrivateHeberg profile
I've been using an Ancelade VPS for several months and I couldn't be happier: flawless performance, zero downtime and very affordable pricing. The support is responsive, knowledgeable and always ready to help. Setting up WireGuard was a breeze.
AY
Alexandre Y.
VPS customer
A customer for years, I've just rented a dedicated server: a quality service at a more than reasonable price. The very responsive support guided me perfectly through my network configuration. Go for it, there's nothing to complain about!
EB
Eliott B.
Dedicated server customer
Excellent service and an active customer team. My server doesn't bug at all, I've never had a problem. I actively recommend it.
LM
Louis M.
VPS customer
I've been using their service for a long time and there are rarely any issues; and if one occurs, it's fixed quickly.
M
Mik
Customer
Attentive since its early days, I recommend it.
SH
Sheryne H.
Customer
I've taken hosting from them many times, both Linux VPS and dedicated, and I've never been disappointed. The technical team is fast and the support team very responsive. A manager dedicated to his work is rare. I highly recommend.
K
Kezuk
VPS & dedicated customer
Ancelade is a mission-driven company: the goal of performance at a competitive price is fully achieved. A team that listens to its customers and prospects alike. Leave this expertise to passionate professionals.
S
Simon
Customer since 2017
Almost a year using their VPS. On pricing, nothing to complain about, and the quality is top-notch. I've reached out to customer service several times and it always went well: a responsive team that knows how to answer and help quickly. I recommend.
P
Paul
VPS customer
Great host, not disappointed in 2 years.
S
Senseii
Customer
Excellent host!
RH
Rayan H.
Customer
Ancelade has supported me over the past 2 years. Very responsive support, no real problems with my VPS. A company that keeps growing and that I highly recommend, with very affordable prices for what's offered.
T
Tipex
VPS customer
High-end host at a more than affordable price!
N
Nicolas
Customer
Excellent quality!
BF
Brice F.
Customer
Excellent! I highly recommend. I've been with them for a year, the staff is attentive and there are very few problems with the services.
J
Julfit
VPS customer
A big thank you to the team for their welcome, they helped me a lot with my VPS. Very professional.
F
Frexty
VPS customer
Very advantageous service and inexpensive compared to the competition. The student program is a big plus. Very responsive and accommodating support. I recommend!
AR
Antoine R.
VPS customer
I've been using an Ancelade VPS for several months and I couldn't be happier: flawless performance, zero downtime and very affordable pricing. The support is responsive, knowledgeable and always ready to help. Setting up WireGuard was a breeze.
AY
Alexandre Y.
VPS customer
A customer for years, I've just rented a dedicated server: a quality service at a more than reasonable price. The very responsive support guided me perfectly through my network configuration. Go for it, there's nothing to complain about!
EB
Eliott B.
Dedicated server customer
Excellent service and an active customer team. My server doesn't bug at all, I've never had a problem. I actively recommend it.
LM
Louis M.
VPS customer
I've been using their service for a long time and there are rarely any issues; and if one occurs, it's fixed quickly.
M
Mik
Customer
Attentive since its early days, I recommend it.
SH
Sheryne H.
Customer
I've taken hosting from them many times, both Linux VPS and dedicated, and I've never been disappointed. The technical team is fast and the support team very responsive. A manager dedicated to his work is rare. I highly recommend.
K
Kezuk
VPS & dedicated customer
Ancelade is a mission-driven company: the goal of performance at a competitive price is fully achieved. A team that listens to its customers and prospects alike. Leave this expertise to passionate professionals.
S
Simon
Customer since 2017
Almost a year using their VPS. On pricing, nothing to complain about, and the quality is top-notch. I've reached out to customer service several times and it always went well: a responsive team that knows how to answer and help quickly. I recommend.
P
Paul
VPS customer
Great host, not disappointed in 2 years.
S
Senseii
Customer
Excellent host!
RH
Rayan H.
Customer
Ancelade has supported me over the past 2 years. Very responsive support, no real problems with my VPS. A company that keeps growing and that I highly recommend, with very affordable prices for what's offered.
T
Tipex
VPS customer
High-end host at a more than affordable price!
N
Nicolas
Customer
Excellent quality!
BF
Brice F.
Customer
Excellent! I highly recommend. I've been with them for a year, the staff is attentive and there are very few problems with the services.
J
Julfit
VPS customer
A big thank you to the team for their welcome, they helped me a lot with my VPS. Very professional.
F
Frexty
VPS customer
Very advantageous service and inexpensive compared to the competition. The student program is a big plus. Very responsive and accommodating support. I recommend!
AR
Antoine R.
VPS customer

Protect your services right now

Anti-DDoS protection is included on all our VPS and servers. No configuration required.